Specifications include, but are not limited to: The pad mounted gear shall be Type PMH-12 and Type PMH-9 as manufactured by S&C, or approved equivalent as manufactured by ABB, Cooper or Federal Pacific. A. The pad-mounted gear shall meet the following ratings and electrical characteristics: KV, Nominal 14.4 KV, Maximum 17.0 KV, BIL 95 Main Bus Continuous, Amperes 600 Three-Pole Interrupter Switches Continuous, Amperes 600 Load Dropping, Amperes 600 Fuses with Integral Load Interrupter Maximum, Amperes 200E Load Dropping, Amperes 200 Short-Circuit Ratings, Amperes, RMS Symmetrical 14,000 At rated Nominal Voltage The momentary and two-time duty-cycle fault-closing ratings of switches, momentary rating of bus, interrupting ratings of fuses, and one-time duty-cycle fault-closing capabilities of fuses with integral load interrupters shall equal or exceed the short-circuit ratings of the pad-mounted gear. B. The pad-mounted gear shall be rated to withstand a wind load of 110 mph sustained C. The pad-mounted gear shall be rated for an ambient temperature range of –30 degrees to +40 degrees Celsius
